---
title: "Inflatable Costumes for Kids — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/inflatable-costumes-for-kids"
last_updated: "2026-08-12T19:00:31.899Z"
locale: en
meta:
description: "Amazon product research for inflatable costumes for kids: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for inflatable costumes for kids: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Inflatable Costumes for Kids — Amazon US Product Research"
---
# **Inflatable Costumes for Kids**
**Worth a look**
Shows no brand lock-in (top 5 brands take 28% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 84Growth 11Conversion 8Competition 95Returns 24Price range 73Avg price 95Brand share 96Review moat 54Quality gap 37
**Brand share**
**Incredible****28%**
top-5 brand share — no brand owns this niche
**Competition**
**Incredible****18%**
top-5 click share — an open shelf
**Avg price**
**Incredible****$34.61**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$1.4M**
$1.4M/yr · 5.9M searches
**Price range**
**Good****$10.08–$126.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****1,356.37**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****5.4%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-28.9%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.7%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is inflatable costumes for kids profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, inflatable costumes for kids is a $1.4M/yr Amazon United States market (5.9M searches/yr). The top 5 brands hold 28% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Worth a look — 56/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **inflatable costumes for kids market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **30K–40K**
- avg 100–250/product
- **Revenue / yr**
- **$1.0M–$1.4M**
- units × avg price
- **Conversion rate**
- **0.7%**
- **Avg BSR**
- **#1,095**
- **Page quality**
- **0%**
- **Prime**
- **99%**
- **Sponsored**
- **84%**
- **Out of stock**
- **10.0%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **155 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen.
**Brands**
**70 **▲rising
**Sellers**
**124**
**Top-5 brand share**
**28%**
Top 20: 61%
**Top-5 click share**
**18%**
Top 20: 44%
**Open market**
**68%**
- YuanLu7% - Marvel7% - Jazwares Costume Play6% - Rubies4% - Yavakoor4% - Spooktacular Creations3%
## **inflatable costumes for kids demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -28.9% search growth over the last 90 days.
1.0M600KSpike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 74.0×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/inflatable-costumes-for-kids/trend)
## **Top inflatable costumes for kids search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **boys costumes**397K/yr-39.4%0.5% conv. - **costumes for boys**443K/yr-59.4%0.4% conv. - **inflatable costumes for kids**365K/yr-36.9%0.5% conv. - **kids inflatable costume**261K/yr-38.8%1.2% conv. - **halloween costumes for boys**951K/yr+110.7%0.1% conv. - **disfraces para nios**138K/yr-1.1%0.1% conv. - **kids costume**210K/yr-28.1%0.2% conv. - **costume for kids**120K/yr-29.3%0.3% conv. - **inflatable costume kids**167K/yr-38.5%0.9% conv. - **blow up costumes for kids**182K/yr-28.5%0.6% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/inflatable-costumes-for-kids/search-terms)
## **Top inflatable costumes for kids products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%2%$27K4%$54K6%$81K8%$108K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Marvel Unisex Child Kids 2-piece Snug-fit Cotton Pajama Set Spider Costume 6 US**Marvel**$13.73**4.7★3,269 rev](https://www.amazon.com/dp/B09D4TTPNZ) [2**YuanLu Kids Suits for Boys Navy Blue Boy Suit Slim Fit Ring Bearer Outfit Wedding Guest Dresswear Toddler Tuxedo Size 2T**YuanLu**$45.70**4.4★7,269 rev](https://www.amazon.com/dp/B01M3U4MS1) [3**Spooktacular Creations Halloween Ninja Costume Black Ninja Outfit Set for Kids Halloween Costumes with Accessories for Boys Dress Up and Role Play Party (Small 5-7 yrs)**Spooktacular Creations**$28.57**4.7★10,729 rev](https://www.amazon.com/dp/B075BLPK16) [4**Marvel Integrated Spider-Man Official Youth Deluxe Zentai Costume - Deluxe Two-Way Stretch Spandex with Invisible Zippers and Wrist Openings for Added Convenience (M)**Jazwares Costume Play**$42.56**4.5★1,853 rev](https://www.amazon.com/dp/B0BQRVG5BL) [5**Rubies DC Comics Superheroes: Batman Costume for Kids Boys Small**Rubies**$32.37**4.6★4,218 rev](https://www.amazon.com/dp/B01MZGDHTU)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Marvel Unisex Child Kids 2-piece Snug-fit Cotton Pajama Set Spider Costume 6 US**Marvel**$13.73**3,269 rev2mo ago](https://www.amazon.com/dp/B09D4TTPNZ) [**Monster Jam Megalodon Little Boys French Terry Racing Zip Up Coverall Blue 7-8**Monster Jam**$33.66**240 rev8mo ago](https://www.amazon.com/dp/B0FY9NRR21) [**Jeowoqao Costumes for Kids Boys Dress up Clothes for Role Play Boys Muscle Chest Dress up Costumes with Policeman Fireman Costume for Toddler Boy 3 4 5 6 Years Christmas Birthday Gifts**Jeowoqao**$28.79**87 rev10mo ago](https://www.amazon.com/dp/B0FNMB2RFV) [**Disney Store Official Boys Halloween Costumes for Play - Premium Disney Cosplay Dress Up Outfits for Children- Darth Vader Costume with Lights and Sounds for Kids - Size 7/8**Disney Store**$57.36**163 rev10mo ago](https://www.amazon.com/dp/B0FMZNN4LV) [**Thorn Tree Kids Firefighter Outfit Short Sleeve T-Shirt Suspender Pants Overalls Halloween Birthday Outfits (Blue 3-4T)**Thorn Tree**$17.30**167 rev10mo ago](https://www.amazon.com/dp/B0FMYCWLQ7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Gentle Season Boys Black Slim Fit Suit Set Kids Youth Teen Toddler Dresswear Tuxedo Communion Dress Clothes Wedding Ring Bearer Outfit Size 12**Gentle Season**$50.24**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0F895PYL3) [**Gakizon Baby Boy Halloween outfits Infant baby Toddler Boy Chucky Outfit Good guy Outfits**Gakizon**$35.92**4.6★**▲ 1000%**](https://www.amazon.com/dp/B0D8ZPZ9HK) [**Yavakoor Boy Suit Size 10 Black Suits for Boys Tuxedo Costume for Kids Wedding Prom Formal Outfit 5 Pieces Suits Slim Fit**Yavakoor**$57.41**4.4★**▲ 1000%**](https://www.amazon.com/dp/B07VHQ4FVS) [**Monster Jam Megalodon Little Boys French Terry Racing Zip Up Coverall Blue 7-8**Monster Jam**$33.66**4.5★**▲ 994%**](https://www.amazon.com/dp/B0FY9NRR21) [**5 Piece Boys Suits for Formal Wedding Ring Bearer Outfit Gentleman Wear**Yavakoor**$52.74**4.5★**▲ 992%**](https://www.amazon.com/dp/B07V1QRK5X)
**~~View all trending →~~**
## **What reviews say buyers love and hate about inflatable costumes for kids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**19%
*“A+ Quality”*
**Size-Overall**14%
*“Fit as expected”*
**Fun/Entertainment Experience**14%
*“Fun for all”*
**Value For Money**10%
*“Good value for money”*
**Gifting Purpose**5%
*“Awesome gift”*
**Material Quality**4%
*“Material is soft”*
**Ease Of Use**4%
*“Easy to use”*
**Durability**3%
*“Very durable and easy to clean”*
**Color**3%
*“vivid colors”*
**Comfort-Overall**2%
*“They are comfortable”*
### **What buyers complain about **
**Quality-Overall**20%
*“Cheap quality”*
**Size-Overall**16%
*“Also, the sizing isnt consistent”*
**Durability**9%
*“Breaks easily”*
**Material Quality**5%
*“it doesn't seem the material will last”*
**Product Condition**4%
*“The item came used”*
**Value For Money**4%
*“Overpriced”*
**Advertised Vs Actual Product**2%
*“Very misleading”*
**Strength**2%
*“Flimsy feeling”*
**Stitch/Finish/Polish**2%
*“The seams are coming apart”*
**Strap/String Quality**2%
*“the strings are just a visual detriment”*
### **Top return reasons **
**Size-Overall**67%
**Quality-Overall**5%
**Advertised Vs Actual Product**4%
**Material Quality**4%
**Product Condition**3%
**Value For Money**2%
**Length**2%
**Defective Material/Parts**2%
**Functionality-Overall**1%
**Stitch/Finish/Polish**1%
## **Common inflatable costumes for kids questions**
- **Is inflatable costumes for kids profitable to sell on Amazon United States?**
- The niche generates $1.4M/yr across 109 tracked products. 10 of 26 products launched in the last 360 days are still selling. 90-day search growth is -28.9%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the inflatable costumes for kids niche?**
- 70 brands and 124 sellers compete. The top 5 products take 18% of clicks and top 5 brands hold 28% of demand.
- **What do buyers complain about in inflatable costumes for kids?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 5.4% — above our launch gate.
- **When does demand for inflatable costumes for kids peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 74.0× the quietest.
- **What does it cost to enter the inflatable costumes for kids niche?**
- Listings span $10.08–$126.46; the average listing price is $34.61 (sweet spot $15–$100). The average incumbent carries 1,356 reviews — the moat a new listing must climb.
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